Samsung SGH-E317CSACIN - Manual (Page 57)

Options During a Call
57
Muting/Sending Key Tones
These options allow you to turn the key tones off or on. If
the Send keys option is selected, your phone does not
transmit the key tones. It allows you to press keys without
hearing annoying key tones during a call.
Note: To communicate with answering machines or computerized telephone systems,
the Send keys option must be selected.
Sending Sequence of DTMF Tones
This option allows you to send the correct type of tones if
you need to enter a password or account number when
calling an automated system, such as a bank. To send
tones:
1. Press the Options soft key.
2. Highlight the Send DTMF option.
3. Press the OK soft key.
4. Enter the required number and press the OK soft key.
Searching for a Number in Phonebook
You can search for a number in Phonebook during a call.
1. Press the Options soft key.
2. Press the Down key to highlight the Phonebook option.
3. Press the OK soft key.
The Phonebook entries are listed.
4. Enter the name that you wish to find.
If you enter the first few letters of the name, the Phonebook
entries are listed, starting with the first entry matching your
input.